Mechanics

ENGINE RUNS HOT

1999 GMC Sierra • 265,000 miles

The truck has a 4.3 vortec in it When it rains and when its first started in the morning up until it reaches peak engine temp it misfires what could be the problem
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DerrickG6687
November 22, 2011.





Tiny
Rasmataz
Nov 22, 2011.


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